Database Preprocessing for Indoor IRT

Detailed Description

#include <stdio.h>
#include <string>
#include <iostream>

#include "IRT_preprocess.h"

#ifndef API_DATA_FOLDER
#define API_DATA_FOLDER "../../api/winprop/data/"
#endif // !API_DATA_FOLDER

int main(int argc, char** argv)
{
	int Error = 0;
	WinProp_PrePro      PreproPara;
	WinProp_Callback    Callback;

    /* ---------------------------- Initialisations -------------------------- */
    WinProp_Structure_Init_Callback(&Callback);
	WinProp_Structure_Init_PrePro(&PreproPara);
	Callback.Percentage = CallbackProgress;
	Callback.Message = CallbackMessage;
	Callback.Error = CallbackError;

	/* ----------------- Definition of parameters for preprocessing ---------- */
	PreproPara.NrHeights = 1;
	PreproPara.Heights = (double*)malloc(sizeof(double) * PreproPara.NrHeights);
	PreproPara.Heights[0] = 1.5;
	PreproPara.Resolution = 2.0;
	PreproPara.AdaptiveResolution = 1;
	PreproPara.AdaptiveResolutionFactor = 2;
	PreproPara.MultipleInteractions = 0;
	PreproPara.ExcludeDiffractions = 1;
	PreproPara.OnlyPixelsInsideBuilding = 1;
	PreproPara.TileLength = 10.0;
	PreproPara.SegmentLength = 10.0;
	PreproPara.TimeVariantMode = 1;
	PreproPara.TimeVariantStart = 0.0;
	PreproPara.TimeVariantStop = 2.0;
	PreproPara.TimeVariantInterval = 0.5;
	PreproPara.TimeVariantNrSteps = 2;
	PreproPara.TimeVariantSteps = (double*)malloc(sizeof(double) * PreproPara.TimeVariantNrSteps);
	PreproPara.TimeVariantSteps[0] = 1.0;
	PreproPara.TimeVariantSteps[1] = 2.0;

	Error = WinProp_PreProcessIndoor(
		// specify full path with extension
		API_DATA_FOLDER  "/indoor/IndoorVectordatabase.ida",
		// no extension here
		API_DATA_FOLDER "/indoor/IRT_Preprocessed_database",
		&PreproPara,
		&Callback
	);


	return Error;
}

int _STD_CALL CallbackMessage(const char * Text)
{
	if (Text == nullptr)
		return 0;

	std::cout << "\n" << Text;

	return(0);
}

int _STD_CALL CallbackError(const char * Text, int Error)
{
	if (Text == nullptr)
		return 0;

	std::cout << "\n";

#ifdef __LINUX
	std::cout << "\033[31m" << "Error (" << Error << "): "; // highlight error in red color
#else
	HANDLE hConsole = GetStdHandle(STD_OUTPUT_HANDLE);
	SetConsoleTextAttribute(hConsole, FOREGROUND_RED);
	std::cout << "Error (" << Error << "): ";
#endif // __LINUX
	std::cout << Text;

#ifdef __LINUX
	std::cout << "\033[0m"; // highlight error in red color
#else
	SetConsoleTextAttribute(hConsole, FOREGROUND_RED | FOREGROUND_BLUE | FOREGROUND_GREEN);
#endif // __LINUX

	return 0;
}

int _STD_CALL CallbackProgress(int value, const char* text)
{
	char Line[200];

	sprintf(Line, "\n%d%% %s", value, text);
	std::cout << Line;

	return(0);
}